#! usr/bin/node

const log = console.log;
log(`architecture:${process.arch}`);
log(`platform:    ${process.platform}`);

log(`process id:  ${process.pid}`);
log(`exePath:     ${process.execPath}`);

log(`nodejs version: ${process.version}`);
log(`user id:        ${process.getuid()}`);
log(`group id:       ${process.getgid()}`);
log(`cwd:            ${process.cwd()}\n`);

log(`ress:        ${process.memoryUsage().rss}`);
log(`heapTotal:   ${process.memoryUsage().heapTotal}`);
log(`heapUsed:    ${process.memoryUsage().heapUsed}`);
log(`external:    ${process.memoryUsage().external}`);

log('env:');
log(process.env);
log(`Host name:      ${process.env.HOSTNAME}`);
